On Thu, Mar 25, 2021 at 06:33:12PM +0800, John Garry wrote: > Metric reuse support is added for pmu-events parse metric testcase. > This had been broken on power9 recentlty: > https://lore.kernel.org/lkml/20210324015418.gc8...@li-24c3614c-2adc-11b2-a85c-85f334518bdb.ibm.com/
Much better. Before: -- $ perf test -v 10 2>&1 | grep -i error | wc -l 112 -- After: -- $ perf test -v 10 2>&1 | grep -i error | wc -l 17 -- And these seem like different types of issues: -- $ perf test -v 10 2>&1 | grep -i error Error string 'Cannot find PMU `nest_mcs01_imc'. Missing kernel support?' help '(null)' Error string 'Cannot find PMU `nest_mcs01_imc'. Missing kernel support?' help '(null)' Error string 'Cannot find PMU `nest_mcs23_imc'. Missing kernel support?' help '(null)' Error string 'Cannot find PMU `nest_mcs23_imc'. Missing kernel support?' help '(null)' Error string 'Cannot find PMU `nest_mcs01_imc'. Missing kernel support?' help '(null)' Error string 'Cannot find PMU `nest_mcs01_imc'. Missing kernel support?' help '(null)' Error string 'Cannot find PMU `nest_mcs23_imc'. Missing kernel support?' help '(null)' Error string 'Cannot find PMU `nest_mcs23_imc'. Missing kernel support?' help '(null)' Error string 'Cannot find PMU `nest_powerbus0_imc'. Missing kernel support?' help '(null)' Error string 'Cannot find PMU `nest_mcs23_imc'. Missing kernel support?' help '(null)' Error string 'Cannot find PMU `nest_mcs01_imc'. Missing kernel support?' help '(null)' Error string 'Cannot find PMU `nest_mcs01_imc'. Missing kernel support?' help '(null)' Error string 'Cannot find PMU `nest_mcs01_imc'. Missing kernel support?' help '(null)' Error string 'Cannot find PMU `nest_mcs01_imc'. Missing kernel support?' help '(null)' Error string 'Cannot find PMU `nest_mcs23_imc'. Missing kernel support?' help '(null)' Error string 'Cannot find PMU `nest_mcs23_imc'. Missing kernel support?' help '(null)' Error string 'Cannot find PMU `nest_mcs23_imc'. Missing kernel support?' help '(null)' -- (Added Kajol Jain to CC) PC
